Cobalt-containing azo dyes and process for their preparation,申请号GB19530008084-传众专利搜索

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发明名称	Cobalt-containing azo dyes and process for their preparation
摘要
申请公布号	GB732811(A)	申请公布日期	1955.06.29
申请号	GB19530008084	申请日期	1953.03.24
申请人	SANDOZ LTD.	发明人
分类号	C09B45/20	主分类号	C09B45/20
代理机构		代理人
主权项
地址

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